private QueryMetadata uniqueProjection(
Expression<?> first, Expression<?> second, Expression<?>[] rest) {
QueryMetadata metadata = projection(first, second, rest);
metadata.setUnique(true);
return metadata;
}
private QueryMetadata uniqueProjection(Expression<?>... projection) {
QueryMetadata metadata = projection(projection);
metadata.setUnique(true);
return metadata;
}
